10454+1814 TDS 7454 AB
10h 45m 21.35s +18° 14' 28.9" P.A. 245.00 sep 0.4 mag 10.34,10.34
| Coord 2000 |
10454+1814 |
|
Discov num |
TDS7454 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 45 21.35 +18 14 28.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
245 |
|
Pa last |
244.8 |
|
P.A. Now (θ) |
244.8° |
|
| Sep first |
0.4 |
|
Sep last |
0.41 |
|
Sep. Now (ρ) |
0.41" |
|
| Mag pri |
10.34 |
|
Mag sec |
10.34 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-183 |
|
Sec motion ra |
-183 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-038 |
|
| Notes |
|
|
Nature of this double is uncertain.
10454+1814 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 45 21 +18 14 29 |
TDS 7454 AB |
1991 |
1 |
245 |
0.4 |
10.34 |
10.34 |
0.00 |
|
<=== |
| Show |
|
|
10 45 21 +18 14 29 |
FMR 94 AB,C |
2015 |
10 |
333 |
113.5 |
9.60 |
16.00 |
6.40 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo |
|
Tycho2 |
1431-00211-1 |
|
Gaia DR2 |
3985888259536080896 |
|
